DevOps / Application Support Engineer

O projekcie: Offer: - Private medical care  - Co-financing for the sports card  - Constant support of dedicated consultant  - Employee referral program Wymagania: Requirements: - At least 4 years of professional experience in DevOps, application support or similar technical roles  - Strong experience with Kubernetes (K8s)  - Hands-on experience with Oracle WebLogic Server administration or support  - Good knowledge of SQL and database interaction  - Experience working with Linux-based environments  - Experience working in DevOps environments and Agile methodologies  - Experience with production support, troubleshooting and incident resolution  - Experience supporting application releases or CI/CD pipelines  - Very good command of English (oral and written)  Nice to have: - Experience with Bitbucket  - Experience with Jenkins and CI/CD pipeline tooling Codzienne zadania: - Maintain and support applications running on WebLogic within the ESP platform, ensuring proper patching and infrastructure readiness for upcoming releases  - Troubleshoot and resolve issues reported by developers, testers, and operations teams, ensuring minimal disruption to services  - Support applications hosted on Linux servers, including vulnerability checks, infrastructure component requests, and incident resolution  - Assist with ISO enrichment processes and batch release support related to payment processing systems  - Provide operational support for the CAAR Dash application hosted on the ESP platform  - Troubleshoot and maintain integrations involving Jenkins and UC4 scheduling tools  - Collaborate with cross-functional teams in an Agile / DevOps setup to improve reliability, release processes, and system stability  - Ensure systems supporting the Payment Hub project meet operational and delivery requirements